Set top box



FIG. 1 is a perspective view of a set top box showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross-sectional view taken along line A—A of FIG. 4.

The broken lines shown in the drawings are included for the purpose ofillustrating environmental structure and forms no part of the claimeddesign.

The ornamental design for a set top box, as shown and described.